baber/WOPTO huggingface dataset:
Patent RU-2733202-C1 (RU)
Title: Device for disconnection of line with ground fault in network with insulated neutral
Inventor: POPOV NIKOLAJ MALAFEEVICH
IPC: H02H3/16
Filed: 2020-02-18
Granted: 2020-09-30
Abstract: FIELD: electric power engineering. 
     SUBSTANCE: use in the field of electric power engineering, currents, from which one or two lines are disconnected. Proposed device comprises power lines connected to substation buses via power line switches, alternating current source, between phase and zero wires of which each circuit breaker is connected: series-connected first closing limit switch of closing springs and motor of automatic motor gearbox; through "disconnect" switch of control switch to three positions with self-reset and through first closing auxiliary contact of power circuit breaker – shutoff solenoid; through series-connected: detachable jumper, emergency shutdown emergency contact, closing contact of automatic reclosure (ARC) time relay, the first indicating relay coil, the second closing limit switch of the closing springs, the second opening auxiliary contact of the power circuit breaker, the actuation solenoid; wherein between the zero wire and the connection point of the accident contact disconnection unit and the ARC time relay contact is connected a chain of series-connected ARC time relay coils and the third opening auxiliary contact of the power circuit breaker, and between the phase conductor and the point of connection of the first indicating relay coil with the second closing limit switch of the closing springs, the control switch "on" contact is connected to the three self-resetting positions, characterized in that a voltage transformer is connected to the buses of the substation, to the secondary winding of which connected to an open triangle, a voltage relay is connected to the closing and opening contacts, and to phase and zero wires of said alternating current source are connected first and second inputs of programmed time relay and inputs of single-phase double-wave diode bridge, first output of which through voltage relay closing contact is connected to third input of time programmable relay, in which fourth input is connected to second output of diode bridge, and to outputs of programmed time relay in control circuit of each power circuit breaker are connected in series connected charging resistance and connected to second output of diode bridge capacitor, parallel to which are connected in series connected threshold element and coil of intermediate relay, having first closing contact, shunting contact "disconnect" control key, and a second normally closed contact, which connects, via the voltage relay opening contact to the outputs of the diode bridge in the control circuit of each switch, the second indicating relay coil, breaking contacts of which are connected to the said chain from the ARC time relay coil and the third opening auxiliary contact of the power circuit breaker. 
     EFFECT: provision of automatic selection and disconnection of only line, on which there occurred a ground fault. 
     1 cl, 3 dwg
Patent RU-2743766-C1 (RU)
Title: Fish crisp bread of dietary and therapeutic, and preventive purpose
Inventor: Kozhushko Svetlana Yurevna
IPC: A23L17/00
Filed: 2020-02-26
Granted: 2021-02-25
Abstract: FIELD: food industry.SUBSTANCE: invention relates to the food industry. Fish of dietary and medical-preventive purpose is made of cod fish fillet, milk, wheat bread, chicken egg, polysaccharide, butter and culinary salt. Initial components are used in a certain ratio.EFFECT: invention allows to create a product containing the necessary nutrients promoting health preservation, to reduce caloric content of the product, to increase content of food fibers, to expand the range of dietary and therapeutic products.1 cl, 1 dwg, 2 ex
Patent RU-2739744-C1 (RU)
Title: Grooving tool
Inventor: KANTS ANDREAS
IPC: B23D13/00
Filed: 2018-10-05
Granted: 2020-12-28
Abstract: FIELD: technological processes. 
     SUBSTANCE: grooving tool is designed for processing of slots and comprises cutting plate (2) containing cutting edge (20), and housing (1) for attachment of cutting plate (2). Housing (1) has clamping part (10) and fastening part (11), wherein fastening part (11) on end facing away from clamping part (10) comprises socket (13) for cutting plate (2), which is made and arranged such that when cutting insert (2) is installed in seat (13), its cutting edge (20) protrudes beyond circumferential surface of fastening part (11). Besides, fastening part (11) comprises on its circumferential surface (15) support (16) for the cutting plate. Inside housing (1) passes channel (40) for cooling agent, containing two side outlet holes (44, 45), which, if viewed in direction along circumferential surface, are located in lateral direction near support (16) and/or in side surfaces (161, 163) of support (16). 
     EFFECT: higher reliability of lubrication and cooling of cutting plate. 
     9 cl, 7 dwg
Patent RU-2736765-C1 (RU)
Title: Construction waterproofing web, as well as method for its production
Inventor: SIMONIS UDO
IPC: E04B1/66
Filed: 2018-10-19
Granted: 2020-11-19
Abstract: FIELD: construction waterproofing. 
     SUBSTANCE: invention relates to construction waterproofing web and method of its production. Proposed web comprises insulating web faced in opposite direction from the structure, adjoining, structure-facing barrier layer on the basis of mixtures of homopolyamides and/or copolyamides, as well as a self-adhesive layer. 
     EFFECT: invention enables to obtain a construction waterproofing web in which there is no interaction between adjacent surfaces, such as a roof surface, and waterproofing web, such as roofing web, thereby preventing the plasticiser migrating into the coated surface and/or bitumen from the surface. 
     24 cl, 11 dwg
Patent RU-2748828-C1 (RU)
Title: Method and device for initiating an air-dynamic steering drive of a guided aerial bomb, a method for checking the readiness of an air-dynamic steering drive before dropping a guided aerial bomb, an air-dynamic steering gear and control equipment for an air-dynamic steering drive of an aerial bomb
Inventor: EVTEEV KONSTANTIN PETROVICH
IPC: F42B25/00
Filed: 2020-05-12
Granted: 2021-05-31
Abstract: FIELD: high-precision weapons.SUBSTANCE: group of inventions relates to the field of high-precision weapons for aviation technology. The inventions can be used as a method for initiating air-dynamic steering gears (hereinafter referred to as ADSGs) of a predominantly guided aerial bomb (GAB), as well as guided missiles and missiles of high-precision aircraft systems; implementing the inventive method of the device for initiating ADSGs before dropping the GAB from the carrier (aircraft, helicopter, UAV); a method for checking the readiness of the electrical circuits of the ADSGs before dropping the GAB from the carrier; ADSGs for GAB, constructively integrating the claimed device; control equipment that implements the inventive method for checking the readiness of the electrical circuits of the ADSGs before dropping the GAB from the carrier. One of the most important tasks solved in the development of the GAB is to ensure the safety of the carrier when dropping the GAB from the underwing (ventral) suspension or from the bomb bay. The prerequisites for its implementation include: the absence of detachable from the GAB structural elements during the discharge and in the process of bringing the control system into working condition, which excludes possibility of foreign bodies getting into the carrier engines; checking the readiness of the electrical circuits of the GAB control system, including the steering drives, to reset, which causes the GAB to move from the moment of separation from the carrier in accordance with the commands of the control system; depressurization of the pneumatic system of the ADSGs and the release of the aerodynamic control surfaces of the GAB before the release, which determines the possibility of controlling the trajectory of its movement from the moment of separation on the commands of the control system to exclude possible collision with the carrier under the action of the air flow around in conditions of intense interference disturbances.EFFECT: invention ensures safety of the carrier when dropping the GAB from the underwing (ventral) suspension or from the bomb bay.5 cl, 8 dwg
Patent RU-2744161-C1 (RU)
Inventor: GUROVICH BORIS ARONOVICH
IPC: H01L39/16
Filed: 2020-07-10
Granted: 2021-03-03
Abstract: FIELD: nanoelectronics.SUBSTANCE: invention relates to nanoelectronics and can be used in the creation of logic integrated circuits with nanoscale elements. A nanoscale logic inverter for digital devices is proposed, including parallel superconducting nanowires connected to a voltage source, containing resistive sections, while it is made of two parallel nanowires containing resistive sections offset relative to each other in length, and the second wire contains a narrowed section located near the resistive section of the first wire, the resistance of the resistive part of the second wire is selected from the conditions of flow in it is less than the critical current for a narrow area of the nanowires when applying the reference voltage and highlight it enough heat to initiate the transition to normal narrow portion adjacent nanowires another logical element digital devices, but not enough for the transition of the narrowed part of the second wire back to normal condition.EFFECT: invention makes it possible to create a nanoscale logic element "NOT" (inverter) for digital devices with low power consumption, high speed and with no galvanic connection between the switched elements.1 cl, 2 ex, 1 dwg
Patent RU-2765680-C1 (RU)
Title: Granular material, method for manufacturing the granular material and method for manufacturing sintered ore
Inventor: TAKEHARA KENTA
IPC: C02F11/12
Filed: 2019-03-13
Granted: 2022-02-01
Abstract: FIELD: shaping. 
     SUBSTANCE: group of inventions relates to a granular material, a method for manufacturing the granular material, and a method for manufacturing sintered granular material. The granular material comprises dust and slime formed in the technological processes of production of steel, wherein the content of surface water in the granular material is in the range of 10 wt.% or more up to 15 wt.% or less, and the content of the granular material with a particle size of 0.125 mm or more is 90 wt.% or more. When manufacturing the granular material, slime is dehydrated, resulting in dehydrated cake, the dehydrated cake and dust are mixed and granulated. To manufacture a sintered granular material, at least the granular material, an iron-containing raw material, a CaO-containing raw material, and a binding material are mixed, granulated with the addition of water, and sintered using a sintering machine. 
     EFFECT: use of the granular material allows for a reduction in the value of adhesion to the coupling assembly of the conveyor. 
     3 cl, 4 dwg, 7 tbl
Patent RU-2765759-C1 (RU)
Title: Container apparatus for assembling the linear part with joint interferometers for a fibre-optic security detector
Inventor: Brizitskij Leonid Ivanovich
IPC: G01D5/353
Filed: 2020-09-28
Granted: 2022-02-02
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: container apparatus for assembling the linear part for a fibre-optic security detector constitutes a container with a cover, containing a base with an axis of rotation whereon a rotating drum is secured, whereon the fibre-optic cable of the linear part of the fibre-optic security detector is wound. The drum comprises a tool for securing the connecting coupling of said linear part on the side walls thereof, wherein said connecting coupling comprises splitters of a Michelson interferometer and splitters of a Mach-Zehnder interferometer, placed therein. 
     EFFECT: facilitated assembly and accelerated process of assembling the components of the detector due to the use of a finished product, provided possibility of installation using a mechanised layout method. 
     8 cl, 12 dwg
Patent RU-2741869-C1 (RU)
Title: Automated system for searching, loading, storing data and generating legal documents
IPC: G06Q50/18
Filed: 2020-09-29
Granted: 2021-01-29
Abstract: FIELD: computer equipment. 
     SUBSTANCE: invention relates to computer engineering. Technical result is achieved due to loading from external computing devices or external data storage devices in form of a text file and assigning a text file hash value, where each text file corresponds to a unique identifier (ID); automated search in the user database registry of data on the hash sum of the text file that matches the hash sum of the loaded text file, wherein if said match is found, data loading is canceled; and executing storing downloaded data into user database in case of absence of said match with simultaneous storage of hash sum amount to registry of text files. 
     EFFECT: technical result consists in reduction of labor input in conducting office work on sections of magistrates. 
     1 cl, 1 dwg
Patent RU-2770620-C1 (RU)
Title: Связывающие молекулы, вызывающие клеточную активацию
Inventor: JANG SEIL
IPC: A61P35/00
Filed: 2019-04-09
Granted: 2022-04-19
Abstract: Изобретение относится к области биотехнологии. Предложена связывающая молекула, содержащая первый, второй, третий и четвертый полипептиды. Первый полипептид и второй полипептид содержат легкую цепь антитела. Третий полипептид содержит первую вариабельную область (VH) тяжелой цепи, первую константную область (CH1) тяжелой цепи и вторую область VH. Четвертый полипептид содержит третью область VH, вторую область CH1 и вариабельную область легкой цепи (VL). Первый полипептид вместе с первой областью VH и первой областью CH1 третьего полипептида образуют первую антигенсвязывающую область Fab. Второй полипептид вместе с третьей областью VH и второй областью CH1 четвертого полипептида образуют вторую антигенсвязывающую Fab область. Вторая область VH третьего полипептида и область VL четвертого полипептида образуют область Fv, которая связывается с CD3. Первая и вторая области Fab связаны с Fv гибкой пептидной областью, содержащей шарнирный участок антитела. Первая и вторая области Fab связываются с одним и тем же антигеном. Также изобретение относится к способу производства указанной молекулы и к содержащей указанную молекулу фармацевтической композиции. Изобретение может быть использовано в иммунотерапии рака. 3 н. и 15 з.п. ф-лы, 73 ил., 14 табл., 7 пр.
Patent RU-2749458-C1 (RU)
Title: Harvester for harvesting grain sorghum
Inventor: RYADNOV ALEKSEJ IVANOVICH
IPC: A01D41/08
Filed: 2020-11-10
Granted: 2021-06-11
Abstract: FIELD: agriculture.SUBSTANCE: invention relates to agriculture. The harvester for harvesting grain sorghum on the vine contains a self-propelled chassis (1), a hydraulic hitch (2), a hopper (3) and replaceable hoppers (4), a header, a plant conveyor, a direct-flow external threshing chamber (7), a normalizer (8), an intermediate conveyor, shredder of plants (10), spreader (11) of crushed mass, system (12) for feeding grain from a direct-flow portable threshing chamber (7) into a hopper (3) or a removable hopper (4), a mechanism for changing hoppers (3, 4), including a base, fixed on a self-propelled chassis (1), and a platform (15). The hopper (3) and interchangeable hoppers (4) are equipped with a device for fixing the grain level in the hopper (3, 4), consisting of a web, a ring, a valve with a spring and a sleeve connected to the ring. The system (12) for feeding grain from the direct-flow remote threshing chamber (7) into the hopper (3) or replaceable hopper (4) is additionally equipped with a tube (22) that can move in the bushing, and a compensating tank (21) connected by means of a flexible pipeline with a tube (22) and a grain supply system (12), end sensors and a relay for controlling the devices for lifting the tube (22) and moving the shutter of the grain supply system (12), as well as an electric motor for the hopper replacement mechanism (3, 4).EFFECT: maximum use of the volume of the combine bunker is ensured when harvesting grain with a high bulk density.1 cl, 6 dwg
Patent RU-2757799-C1 (RU)
Title: Method for improving the functional operability of patients with lung cancer on the background of copd iii-iv
Inventor: Shefer Nikolai Anatolevich
IPC: A61B5/00
Filed: 2021-03-11
Granted: 2021-10-21
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to oncology, pulmonology, and can be used to improve functional operability in patients with lung cancer diagnosed against the background of chronic obstructive pulmonary disease (COPD) III-VI degree by eliminating dysfunction of the respiratory and skeletal muscles and improving breathing mechanics. To do this, at the outpatient stage, two weeks before surgical treatment, a set of physical training is prescribed, including cycles of breathing, strength and aerobic exercises. The complex begins with a cycle of breathing exercises. The cycle of strength training is performed using a stick or elastic band with the inclusion of exercises for the upper and lower muscle groups. The complex is completed by performing a cycle of aerobic training, including walking, exercise bike or swimming at the patient's choice. The set of exercises is selected individually depending on the physical status of the patient and performed daily for two weeks. 
     EFFECT: method provides reduction of treatment time, as well as improvement of indicators of functional operability in cancer patients. 
     1 cl, 1 ex
Patent RU-2760267-C1 (RU)
Inventor: Vecherkina Zhanna Vladimirovna
IPC: A61K35/747
Filed: 2021-04-08
Granted: 2021-11-23
Abstract: FIELD: pharmacy; medicine.SUBSTANCE: invention relates to pharmacy and medicine, namely to dentistry, can be used to treat inflammatory periodontal diseases and dysbiotic phenomena in the oral cavity. Dental gel with symbiotic for the treatment of inflammatory diseases of periodontal tissues and dysbiosis of the oral cavity includes Asept gel with propolis and symbiotic Bifistim in the following ratio: water - 5 ml; Bifistim - 2 g; Asept gel with propolis - 2 g. Bifistim in powder form is combined with boiled water at room temperature, left to swell for 2-3 minutes until a homogeneous suspension is formed and mixed with Asept gel.EFFECT: proposed invention in gel form has an extended spectrum of therapeutic action, which improves the quality of complex treatment of patients with inflammatory and dysbiotic symptoms.1 cl, 2 ex
Patent RU-2768155-C1 (RU)
Inventor: OZKAN SVETA ZHIRASLANOVNA
IPC: C08L79/02
Filed: 2021-06-09
Granted: 2022-03-23
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to a group of inventions: a polymer-metal-carbon nanocomposite electromagnetic material, a method of producing a polymer-metal-carbon nanocomposite electromagnetic material. Polymer-metal-carbon nanocomposite electromagnetic material includes a polymer matrix of a polyconjugated polymer, in which cobalt- and iron-containing magnetic nanoparticles (MNP) fixed on single-wall carbon nanotubes (SWCNT) are dispersed. Polymer matrix is polydiphenylamine-2-carboxylic acid (PDPAC). MNP is a mixture of magnetic Co-Fe, γ-Fe, β-Co, Fe 3 C nanoparticles with diameter of 20÷65 nm and diameter 100÷350 nm. Total content of MNP in said material is 27–60 wt.% and cobalt content of 5–30 wt.% of the weight of the Fe 3 O 4 /SWCNT/PDPAC nanocomposite, and SWCNT 1–3 wt.% of the weight of the monomer — diphenylamine-2-carboxylic acid (DPAC). This method involves obtaining a precursor by removing an organic solvent from a magnetic liquid at temperature of 60–85 °C and infrared heating of precursor for 2–10 minutes in an argon atmosphere at temperature of 700–800 °C. Magnetic fluid is a stable suspension of the Fe 3 O 4 /SWCNT/PDPAC nanocomposite with a core-shell structure based on a polyconjugated polymer and magnetic nanoparticles, in which the Co (II) salt is dissolved with cobalt content of 5–30 wt.% of the weight of the Fe 3 O 4 /SWCNT/PDPAC nanocomposite. 
     EFFECT: creation of a polymer-metal-carbon nanocomposite electromagnetic material with superparamagnetic properties, high saturation magnetization, high electrical conductivity and heat resistance, which can be used in magnetic information recording systems, medicine, as antistatic coatings and materials absorbing electromagnetic radiation, for creation of sensors and nanoprobes, rechargeable batteries, sensors, supercapacitors and other electrochemical devices. 
     2 cl, 20 dwg, 1 tbl, 15 ex
Patent RU-2764938-C1 (RU)
Inventor: TAMURA MASASHI
IPC: B60C11/01
Filed: 2019-11-25
Granted: 2022-01-24
Abstract: Изобретение относится к автомобильной промышленности. Пневматическая шина содержит гребни (4A, 4B), расположенные на поверхностях боковин блоков (3A, 3B) и проходящие в направлении вдоль окружности шины. Кроме того, плоскость X является локальной и определена так, что она содержит край пятна контакта с грунтом первого и второго блоков (3A, 3B) и дугу, соединяющую открытые концевые участки трех грунтозацепных канавок (2), образующих первый и второй блоки (3A, 3B). При этом гребни (4A, 4B) первого и второго блоков (3A, 3B) продлевают боковые стенки грунтозацепных канавок (2) к наружной стороне в поперечном направлении шины дальше плоскости (X) через один расположенный вдоль окружности краевой участок (31A, 31B) блоков (3A, 3B). Более того, величина выступа гребней (4A, 4B) относительно плоскости (X) постепенно уменьшается от одного расположенного вдоль окружности краевого участка (31A, 31B) к другому расположенному вдоль окружности краевому участку (32A, 32B) блоков (3A, 3B). Технический результат – повышение эффективности охлаждения участка протектора. 14 з.п. ф-лы, 23 ил.
Patent MD-1185-C2 (MD)
Title: Process for production of food mixture in the form of quail eggs powder
Inventor: BULAVCA LILIA
IPC: A23L33/00
Filed: 1997-06-03
Abstract: The invention relates to the food industry, particularly, to a process for production of food mixture on the quail eggs powder base which may be used in dietetic food additions and sweets production.The process comprises eggs washing, separation of eggs content from the shell, mixing and drying thereof. The process novelty consists in the fact that after separation of the eggs content from the shell it is added thereto the mixture of equal parts of lactose, cellulose and starch in the quantity of 30…36,8% from the eggs content, the mixing is executed in the aseptic conditions, and the mixture drying is made at 37…40°C during 3…5 hours up to the humidity of 6,0…8,5%.The technical result consists in increasing the food mixture validity and quality.
Patent DE-2828232-C2 (DE)
Title: Vorrichtung zur Bestimmung des dielektrischen Durchbruches und der Größe von als Umhüllung eine Membran aufweisenden Partikeln
IPC: C12M3/00
Filed: 1978-06-28
Granted: 1986-04-17
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Bestimmung des dielektrischen Durchbruches von in einer Elektrolytloesung suspendierten, als Umhuellung eine Membran aufweisenden Partikeln, wie Zellen von Lebewesen, Liposomen, Protoplasten, Chloroplasten, Vacuolen oder dergleichen, sowie zur Bestimmung der Groesse der Partikeln und der virtuellen Groesse der durch erfolgten dielektrischen Durchbruch veraenderten Partikeln. Das Verfahren ermoeglicht, in einem einzigen Messvorgang an einem Partikel den dielektrischen Durchbruch, die Groesse des Partikels sowie die virtuelle Groesse des Partikels nach erfolgtem dielektrischen Durchbruch zu Bestimmen. Das Verfahren ist so Beschaffen, dass die Bestimmung der vorgenannten Groessen an einer Vielzahl von Partikeln in schneller Folge durchgefuehrt werden kann, so dass in kurzer Zeit eine statistisch hinreichend belegte Aussage ueber eine Partikelart erhalten wird.                                               off direkt freigesetzt oder - falls sich dies als zweckmaessig